纯硬件的4路RS485 HUB2.zip
纯硬件的4路隔离式RS485-HUB2,包含原理图,实物图片,和BOM清单。本人亲测可用,已经打过样品
文件列表
纯硬件的4路RS485-HUB2.zip
(预估有个16文件)
纯硬件的4路RS485-HUB2
纯硬件的4路RS485-HUB
器件规格书
CH340E_PDF_C99652_2017-11-07.PDF
169KB
74HC123PW,118_PDF_C133616_2018-01-11.pdf
900KB
CF0505XT-1WR2_PDF_C94686_2017-06-20.pdf
1.25MB
SN74HC245PWR_PDF_C37101_2014-09-24.pdf
1.1MB
SN74HC21DR_PDF_C75398_2017-08-10.pdf
958KB
SP485EEN-L TR_PDF_C6855_2012-04-16.pdf
514KB
32V 0.8A_PDF_C163111_2018-01-26.pdf
1.15MB
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